By Marissa G. Muller
on October 27, 2010 at 12:10 p.m. EDT

Beatsmith Will Weisenfeld, aka Baths, posted a new, subterranean jam called "Pop Song" on his Facebook page last night. Weisenfeld calls the song a "sketch" but the glitchy instrumentals and processed vocals bear his signature. Cop "Pop Song" below and watch the gearhead do "Apologetic Shoulder Blades" at Pitchfork.TV.